With the CLI command profile atm 1483 bulk-config-name test atm-pppoe,which three statements describe its purpose and implementation?（）

A.Profile atm 1483 must be applied to the atm major interface.
B.The bulk-config-name used is test atm-pppoe.
C.The bulk-config-name used is test.
D.Atm-pppoe is the atm base profile.
E.Atm-pppoe is the atm level interface description.